regenerated protein fibers Regenerated protein fiber is abundant raw materials, people use can not be spun protein fibers (pig, human hair and feathers, goat hair, etc.) and protein fiber waste material, can be made into animal protein fibe...

soybean protein fiber Soybean protein fiber is a soybean plant protein synthetic silk, the first meal of flooding, isolated, out of the pure globular proteins by the addition of functional additives, changing the spatial structure of protei...